帆棘龙 - 牙齿化石 - Spinosaur Aegyptiacus - 8 cm (没有保留价)

Spinosaurus aegyptiacus 的一颗美丽牙齿。
完全天然，几乎保留了所有天然珐琅质。
This Animal is an extinct species of the genus Spinosaurus, as well as the type species. This species lived during the late Cretaceous, about 109–97 million years ago, in the Bahariya Formation and the Kem Kem Beds of Egypt, Algeria, and Morocco.
该动物是棘龙属的已灭绝物种，也是该属的模式种。该物种生活在晚白垩世，约1.09亿至9700万年前，分布在埃及的巴哈里组和肯肯地层，以及埃及、阿尔及利亚和摩洛哥。
This tooth is a great valuable piece to add to your collection.